Class ChangePropertyAction

An action that will change a specified property to a specified value when invoked.

Inheritance

System.Object

DependencyObject

ChangePropertyAction

Implements

IAction

Inherited Members

DependencyObject.DependencyObjectType

DependencyObject.IsSealed

DependencyObject.Equals(Object)

DependencyObject.GetHashCode()

DependencyObject.ClearValue(DependencyProperty)

DependencyObject.GetValue(DependencyProperty)

DependencyObject.ReadLocalValue(DependencyProperty)

DependencyObject.GetLocalValueEnumerator()

DependencyObject.SetValue(DependencyProperty, Object)

DependencyObject.OnPropertyChanged(DependencyProperty)

DependencyObject.CoerceValue(DependencyProperty)

DependencyObject.SetBinding(DependencyProperty, Binding)

DependencyObject.SetResourceReference(DependencyProperty, Object)

Namespace: EmptyKeys.UserInterface.Interactions.Core

Assembly: EmptyKeys.UserInterface.dll

Syntax

public sealed class ChangePropertyAction : DependencyObject, IAction

Fields

PropertyNameProperty

Identifies the PropertyName dependency property.

Declaration

public static readonly DependencyProperty PropertyNameProperty

Field Value

Type	Description
DependencyProperty

TargetObjectProperty

Identifies the TargetObject dependency property.

Declaration

public static readonly DependencyProperty TargetObjectProperty

Field Value

Type	Description
DependencyProperty

ValueProperty

Identifies the Value dependency property.

Declaration

public static readonly DependencyProperty ValueProperty

Field Value

Type	Description
DependencyProperty

Properties

PropertyName

Gets or sets the name of the property to change. This is a dependency property.

Declaration

public PropertyPath PropertyName { get; set; }

Property Value

Type	Description
PropertyPath

TargetObject

Gets or sets the object whose property will be changed. If TargetObject is not set or cannot be resolved, the sender of Execute(Object, Object) will be used. This is a dependency property.

Declaration

public object TargetObject { get; set; }

Property Value

Type	Description
System.Object

Value

Gets or sets the value to set. This is a dependency property.

Declaration

public object Value { get; set; }

Property Value

Type	Description
System.Object

Methods

Execute(Object, Object)

Executes the action.

Declaration

public object Execute(object sender, object parameter)

Parameters

Type	Name	Description
System.Object	sender	The System.Object that is passed to the action by the behavior. Generally this is AssociatedObject or a target object.
System.Object	parameter	The value of this parameter is determined by the caller.

Returns

Type	Description
System.Object	True if updating the property value succeeds; else false.

Implements

IAction